When a member of the Backup Operators group logs on to a Windows 2000 cluster and uses NTBackup to start a system state backup, they receive:
Completed with Skipped Files.
The cluster_backup folder is empty, and the backup log contains:
You do not have permission to access portions of System State\Cluster Quorum. Please see the owner or administrator to get permission.
The cluster log contains \\machine_name\__NtBackup_cluster\* is not available.
Only members of the following local groups have permission to create and map a share to the %SystemRoot%\cluster\cluster_backup folder, which NTBackup tries to create:
NOTE: You could use Run As to perform the backup.